<p>So how long would it take to study the C part? I'm currently in AB and I understand it all pretty well. The only part of C that I know right now is U-substitution and I'm pretty good at that. </p>
<p>Would a couple hours a week until the AP be sufficient to take the test or should I not even bother and stick with AB? For most colleges, would they even differentiate credits for having taken both exams?</p>
<p>BC has an AB-subscore, so by taking BC, you are tested on both AB material and BC material. If you're confident enough on BC stuff, just go ahead and take the BC test, because you'll be able to get a score for AB as well.</p>
<p>XD. BC is a joke. I can tell you that I'm not even in the class, I took practice test, only two wrong on the multiple choice. Long response was pretty straightforward too.</p>
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XD. BC is a joke. I can tell you that I'm not even in the class, I took practice test, only two wrong on the multiple choice. Long response was pretty straightforward too.
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<p>Were you born with some innate knowledge of Calculus?</p>